The preparatory macro-phase included methodological research activities, necessary for a review of literature, best practices, case studies and direct experiences on the practice of Transmedia Storytelling and its application in education. The desk research has already started with the elaboration of internal sources provided by the partners and external sources found through web research. This step will be followed by a field research involving direct beneficiaries (teachers, learners, professionals, operators, associations and universities) through interviews, focus groups and questionnaires on the topic of TS in education. The data collected and analyzed will be useful to better calibrate the activities that will follow.